multimedia

PulseAudio CLI

pulseaudio --check
pulseaudio -k
pulseaudio -D

PulseAudio CLI
https://rastating.github.io/setting-default-audio-device-in-ubuntu-18-04/
https://wiki.archlinux.org/index.php/PulseAudio/Examples

pactl list short sinks
pactl list short sources
 
pactl set-sink-volume 35 17%
 
# restart
systemctl --user restart pulseaudio

Equalizer

Install
https://desktop.jitsi.org/Main/DebianRepository.html

wget -qO - https://download.jitsi.org/jitsi-key.gpg.key | sudo apt-key add -
sudo sh -c "echo 'deb https://download.jitsi.org stable/' > /etc/apt/sources.list.d/jitsi-stable.list"
sudo apt-get -y update
sudo apt-get -y install jitsi

https://yt-dl.org/update
https://github.com/ytdl-org/youtube-dl/releases

Installation
https://github.com/ytdl-org/youtube-dl#installation

wget -q https://yt-dl.org/downloads/latest/youtube-dl -O ~/.local/bin/youtube-dl
sudo chmod a+x ~/.local/bin/youtube-dl

# download audio (mp3) only
youtube-dl --extract-audio --audio-format mp3 -o "%(uploader)s/%(title)s.%(ext)s" https://www.youtube.com/watch?v=XXX
 
# download whole channel starting from 3 months
youtube-dl --extract-audio --audio-format mp3 -o "%(uploader)s/%(upload_date)s_%(title)s.%(ext)s" --dateafter now-3months -v https://www.youtube.com/user/OpenStackFoundation/videos
 
# update
sudo youtube-dl -U

# output template
https://github.com/ytdl-org/youtube-dl/blob/master/README.md#output-template

Latest version:
https://kszaq.libreelec.tv/s905/

wget https://kszaq.libreelec.tv/s905/8.2/8.2.3.1/LibreELEC-S905.arm-8.2-8.2.3.1.img.gz -P /tmp/
gzip -d /tmp/LibreELEC-S905.arm-8.2-8.2.3.1.img.gz -C /tmp
dd if=/tmp//tmp/LibreELEC.USB-SD.Creator.Linux-64bit.bin of=/dev/mmcblk0

1. remove power connector from the box
2. insert sd card to to the box
3. press button inside aux connector and connect power to the box
4. enable ssh service on the box
5. ssh root@your_box_ip (pass: libreelec)
6. installtointernal

Links

Install and configure DLNA server for Yamaha RX-V3800
# install MiniDLNA
http://www.panticz.de/Install-MiniDLNA

# configure MiniDLNA for Yamaha PC/MCX player
sed -i 's|#notify_interval=895|notify_interval=86400|g' /etc/minidlna.conf

lyc
http://www.panticz.de/lyc

wlyc
http://www.panticz.de/wlyc

wlyc for Yamaha RX-V3900
https://github.com/panticz/wlyc/blob/master/wlyc3900.html
http://dl.panticz.de/wlyc/wlyc3900.html

Comparison Chart: Yamaha RX-Z7 vs. RX-V3900 vs. RX-V3800

GitHub repository
https://github.com/panticz/wlyc
Demo
http://dl.panticz.de/wlyc/wlyc3900.html

<?php
$URL="https://raw.githubusercontent.com/panticz/wlyc/master/wlyc";
echo $URL;
echo "

";
$c = curl_init();
curl_setopt($c, CURLOPT_URL, $URL);
#echo htmlspecialchars(curl_exec($c));
curl_setopt($c, CURLOPT_RETURNTRANSFER, 1);
echo htmlspecialchars(curl_exec($c));
curl_close($c);
echo "

";
?>

Links
http://your.recier.ip/YamahaRemoteControl/UnitDesc.xml

wget http://download.rockbox.org/rbutil/linux/RockboxUtility-v1.4.0-64bit.tar.bz2 -P /tmp
tar xjf /tmp/RockboxUtility-v1.4.0-64bit.tar.bz2 -C /tmp/
/tmp/RockboxUtility-v1.4.0-64bit/RockboxUtility
wget http://mp3support.sandisk.com/firmware/clipplus/clipplus01.02.18.zip -P /tmp/

Links:
http://www.rockbox.org

<?php
$URL="http://dl.panticz.de/scripts/install.ffmpeg.sh";
echo "wget $URL -O - | bash -";
echo "

";
$c = curl_init();
curl_setopt($c, CURLOPT_URL, $URL);
echo htmlspecialchars(curl_exec($c));
curl_close($c);
echo "

";
?>

Nero Download
http://www.nero.com/enu/downloads-linux4-trial.php

<?php
$URL="https://raw.githubusercontent.com/panticz/installit/master/install.nero.sh";
echo "wget $URL -O - | bash -";
echo "

";

$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $URL);
$result = curl_exec($ch);
curl_close($ch);
htmlspecialchars($result);

echo "

";
?>
Extract Nero DOS bootimage
mkdir /tmp/nero
dpkg -x /tmp/nerolinux-x86_64.deb /tmp/nero
ls -l /tmp/nero/usr/share/nero/DosBootImage.ima